United Flight 2027 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 2027 Route Deals From $98

The cheapest prices found with in the last 7 days for return flights were $167 and $98 for one-way flights to San Francisco Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 11 - Sat, Oct 18
DFW
Dallas-Fort Worth Intl.
SFO
San Francisco Intl.
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 11 from Dallas-Fort Worth Intl. to San Francisco Intl., returning Sat, Oct 18, priced at $167 found 1 day ago
Thu, Sep 4 - Mon, Sep 8
DFW
Dallas-Fort Worth Intl.
SFO
San Francisco Intl.
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 4 from Dallas-Fort Worth Intl. to San Francisco Intl., returning Mon, Sep 8, priced at $199 found 3 hours ago
Thu, Sep 4 - Mon, Sep 8
DFW
Dallas-Fort Worth Intl.
SFO
San Francisco Intl.
$204 Roundtrip, found 3 hours ago
$204
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Sep 4 from Dallas-Fort Worth Intl. to San Francisco Intl., returning Mon, Sep 8, priced at $204 found 3 hours ago